Tennis bracelets got their unusual name from an incident involving Chris Evert during a US Open match in 1987. Chris had been wearing an expensive bracelet featuring an inline string of individually-set diamonds. When the clasp snapped, she asked the officials to stop the match until the jewelry could be found.
Your child and your cousin’s child are second cousins. You and the children of your parents’ second cousins are third cousins and share at least one great-great-grandparent. And so on with the fourth, fifth, and sixth cousins. A relationship that is removed is one that exists in two different genealogical generations.